DouxProcess Directory

Ask for any business in the US.

NAICS 238220 · Plumbing, Heating, and Air-Conditioning Contractors

you asked:

Plumbers in Sunnyvale, CA

33 plumbers in Sunnyvale, CA; 1,583 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Kds Plumbing Inc

    ActiveC36 Plumbing

    San Jose, CA · WC ✓ · 7 mi away

    Proof for Kds Plumbing Inc
    License
    CSLB 696971
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Jose, CA · serves California
    Phone
    (408) 435-1685
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Kds Plumbing Inc

    ActivePrivate motor carrier

    San Jose, CA · 7 mi away

    Proof for Kds Plumbing Inc
    USDOT registration
    US-DOT 3293330
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    San Jose, CA · serves California
    Phone
    (408) 435-1685
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  3. Kim's David Plumbing

    ActiveC36 Plumbing

    San Jose, CA · WC exempt · 9 mi away

    Proof for Kim's David Plumbing
    License
    CSLB 801361
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Nov 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    San Jose, CA · serves California
    Phone
    (408) 464-5346
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Kitchen and Bath Company of Palo Alto the

    ActiveC36 Plumbing+3

    Palo Alto, CA · WC exempt · 6 mi away

    Proof for Kitchen and Bath Company of Palo Alto the
    License
    CSLB 556166
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C33 Painting and Decorating; C36 Plumbing
    Expires
    Nov 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Palo Alto, CA · serves California
    Phone
    (650) 888-4745
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Knowles Pipeworks and Plumbing Corp

    ActiveC36 Plumbing

    San Jose, CA · WC ✓ · 7 mi away

    Proof for Knowles Pipeworks and Plumbing Corp
    License
    CSLB 1109687
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Jose, CA · serves California
    Phone
    (916) 990-2888
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Kocher Joe Plumbing Inc

    ActiveC36 Plumbing+3

    Campbell, CA · WC ✓ · 8 mi away

    Proof for Kocher Joe Plumbing Inc
    License
    CSLB 735465
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C4 Boiler, Hot Water Heating and Steam Fitting; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C42 Sanitation System
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Campbell, CA · serves California
    Phone
    (408) 378-8860
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Larsen-Hoffman Inc Contractors

    ActiveC36 Plumbing+2

    Palo Alto, CA · WC ✓ · 6 mi away

    Proof for Larsen-Hoffman Inc Contractors
    License
    CSLB 681941
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C36 Plumbing
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Palo Alto, CA · serves California
    Phone
    (650) 424-0456
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Lewis and Tibbitts Inc

    ActiveC36 Plumbing+3

    San Jose, CA · WC ✓ · 8 mi away

    Proof for Lewis and Tibbitts Inc
    License
    CSLB 281666
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C10 Electrical; C36 Plumbing; C42 Sanitation System
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Jose, CA · serves California
    Phone
    (408) 925-0220
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Li Xiang Shang

    ActiveC36 Plumbing+2

    Cupertino, CA · WC ✓ · 6 mi away

    Proof for Li Xiang Shang
    License
    CSLB 784387
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Cupertino, CA · serves California
    Phone
    (408) 828-2242
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Lighthouse Thomas

    ActiveC36 Plumbing+4

    San Jose, CA · WC ✓ · 6 mi away

    Proof for Lighthouse Thomas
    License
    CSLB 1049691
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C16 Fire Protection; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Jose, CA · serves California
    Phone
    (408) 640-9942
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Lord Velazquez Builder & Plumbing Inc

    ActiveC36 Plumbing+2

    Palo Alto, CA · WC ✓ · 7 mi away

    Proof for Lord Velazquez Builder & Plumbing Inc
    License
    CSLB 1016179
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C36 Plumbing
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Palo Alto, CA · serves California
    Phone
    (650) 464-8678
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Lovazzano Mechanical Incorporated

    ActiveC36 Plumbing+1

    Menlo Park, CA · WC ✓ · 10 mi away

    Proof for Lovazzano Mechanical Incorporated
    License
    CSLB 619015
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection; C36 Plumbing
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Menlo Park, CA · serves California
    Phone
    (650) 494-4434
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Lyons Brothers Plumbing

    ActiveC36 Plumbing

    San Jose, CA · WC ✓ · 7 mi away

    Proof for Lyons Brothers Plumbing
    License
    CSLB 530583
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Jose, CA · serves California
    Phone
    (408) 297-8893
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. M M Plumbing

    ActiveC36 Plumbing

    Menlo Park, CA · WC exempt · 10 mi away

    Proof for M M Plumbing
    License
    CSLB 733217
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Mar 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Menlo Park, CA · serves California
    Phone
    (415) 722-3124
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Maestro Plumbing

    ActiveC36 Plumbing

    San Jose, CA · WC exempt · 6 mi away

    Proof for Maestro Plumbing
    License
    CSLB 852515
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    San Jose, CA · serves California
    Phone
    (408) 334-8868
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Magic Plumbing Services LLC

    ActiveC36 Plumbing

    Cupertino, CA · WC ✓ · 6 mi away

    Proof for Magic Plumbing Services LLC
    License
    CSLB 1127385
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Cupertino, CA · serves California
    Phone
    (209) 675-0582
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Mainman HVAC Electrical & Plumbing

    ActiveC36 Plumbing+2

    San Jose, CA · WC ✓ · 8 mi away

    Proof for Mainman HVAC Electrical & Plumbing
    License
    CSLB 930343
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Mar 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Jose, CA · serves California
    Phone
    (408) 554-9529
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Makena Signature Homes Inc

    ActiveC36 Plumbing+1

    Palo Alto, CA · WC exempt · 6 mi away

    Proof for Makena Signature Homes Inc
    License
    CSLB 897646
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C36 Plumbing
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Palo Alto, CA · serves California
    Phone
    (415) 944-7501
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Mana Plumbing

    ActiveC36 Plumbing+1

    San Jose, CA · WC ✓ · 7 mi away

    Proof for Mana Plumbing
    License
    CSLB 1079848
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing; C42 Sanitation System
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Jose, CA · serves California
    Phone
    (408) 914-5249
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Mathews Mechanical

    ActiveC36 Plumbing+2

    Newark, CA · WC ✓ · 8 mi away

    Proof for Mathews Mechanical
    License
    CSLB 643197
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing; D21 Machinery and Pumps; D28 Doors, Gates and Activating Devices
    Expires
    Feb 28, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Newark, CA · serves California
    Phone
    (510) 475-9950
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

More cities in California

Free for people · nobody pays to rank. Run one of these businesses? Claim it free.

Checked facts from public license files · How ranking works